Question

Two trains are approaching each other on adjacent tracks each running with a constant velocity of...

Two trains are approaching each other on adjacent tracks each running with a constant velocity of 10 m/s. When they are at a distance of 90 m, a bird flying right with one of the train engines decides to go ahead towards the other train with double the speed of the train. As soon as it reaches the other train, it turns around without landing and flies back to the train it started from. How many times can the bird go from train to train before the trains meet assuming that it needs 0.3 s to reverse its direction of flight. How many times can the bird go if it were able to reverse its velocity instantaneously? Show the details of your calculation.

Science   Advanced-Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Two trains depart at the same time, heading toward each other on parallel tracks. The stations...
Two trains depart at the same time, heading toward each other on parallel tracks. The stations are 5 miles apart. One train accelerates at a rate of 8 mi/hr/s while the other train accelerates at a rate of 9 mi/hr/s. How long does it take the trains to pass each other? How fast is each train moving as they pass each other?
A person is standing at a train station, and two identical trains are passing each other...
A person is standing at a train station, and two identical trains are passing each other 100 m down the tracks. Train A is moving away from him at 20 m/s, and train B is moving toward him at 20 m/s. As the trains pass each other, they emit identical pulses of sound from their horns. At the instant that the pulses are sounded, the trains' horns are both precisely 100 m away from him. What will the person hear?...
Delta airlines case study Global strategy. Describe the current global strategy and provide evidence about how...
Delta airlines case study Global strategy. Describe the current global strategy and provide evidence about how the firms resources incompetencies support the given pressures regarding costs and local responsiveness. Describe entry modes have they usually used, and whether they are appropriate for the given strategy. Any key issues in their global strategy? casestudy: Atlanta, June 17, 2014. Sea of Delta employees and their families swarmed between food trucks, amusement park booths, and entertainment venues that were scattered throughout what would...
Please answer the following Case analysis questions 1-How is New Balance performing compared to its primary...
Please answer the following Case analysis questions 1-How is New Balance performing compared to its primary rivals? How will the acquisition of Reebok by Adidas impact the structure of the athletic shoe industry? Is this likely to be favorable or unfavorable for New Balance? 2- What issues does New Balance management need to address? 3-What recommendations would you make to New Balance Management? What does New Balance need to do to continue to be successful? Should management continue to invest...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT